Node: Constants, Next: Symbols, Up: Expressions
All constants are integers.
As in C, the linker considers an integer beginning with 0
to be octal, and an integer beginning with 0x
or 0X
to be hexadecimal. The linker considers other integers to be decimal.
In addition, you can use the suffixes K
and M
to scale a constant by 1024
or 1024*1024
respectively. For example, the following all refer to the same quantity:
_fourk_1 = 4K; _fourk_2 = 4096; _fourk_3 = 0x1000;